Yellowing tips,yollow spots,yellow on a seedling,all a little different need help please.

One just has a yellowish spot or two,another has the tips yellow and like crispy maybe brownish to,another yellow on all the edges of the two new leaves.I am thinking ph was wrong and maybe need cal mag,also was thinking the one with the edges like burnt was light burn but...with what's going on with the othersaybe it was all the water.Any advice helps,new grower,thanks.

Leave it alone for day or so.

Yeah was going to,the one with the tips been a day or two and the bigger one with little yellow spots.Thanks just seeing what people think also,knowledge is power!

I too, would leave them be for a bit, before worrying too much. It looks like you're in coco. Out of curiosity, did you pre rinse your coco and charge / buffer it or get a high enough quality coco that you didn't need to do this, before planting your seeds? I'd exercise patience at this point...they look good.

CannaCountry said:

I too, would leave them be for a bit, before worrying too much. It looks like you're in coco. Out of curiosity, did you pre rinse your coco and charge / buffer it or get a high enough quality coco that you didn't need to do this, before planting your seeds? I'd exercise patience at this point...they look good.

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Yes it is coco and it is supposed to be ready to use.I I think my ph was off,also I am a idiot I didn't get cal mag because I got the sensi grow a&b for coco,but...as I researched coco draws it out so you need extra.There was a few different things going on is why I asked,also to maybe learn something.The one with the kinda burnt tips,I was thinking light to close,then the little one had the two new leaves with yellow all around the edges.but Then after researching more ph can can be the course of it all.Can you help me out with some watering tips?how much should I really be watering at this stage?also no nutes in the coco, so after this I added some,and most them looked better.Learning none stop!Thank you!

Watering tips; don't let your coco dry out. You'll burn your plants. Always check and confirm the pH of your feed. In my situation and using my nutrients I would be watering these seedlings with a 25% feed solution (remember, there are no nutrients in coco, except for what you put into it). Patience will go a long way...you'll be fine..

I think I might have let the coco dry out a little to much.Also I think I had my light to close,they are not growing like they should.I will take pics and can anyway help me with height,or if it's to many under one light?I have another light just think it's to much.I have them in a room,I have a outtake,I throw on once and awhile,no intake because it's cold out.i do open the door and blow in fresh air with the fan.I am thinking about just having one in the window and only pull it in with me right there because it's so cold.I am trying to figure it all out.Might get timer's.some are 2 weeks old,some a few days behind another 2 are 4 days old,one sprouted and is growing quickly compared to what they all did.The other hasn't broke surface and I germinate then put in the coco.its weird,but what I googled and seen at this stage,they are all behind except the one I just planted.Any advice helps.That last one has damaged roots,but started growing a little,should I just pull it?some are just light green,some have yellowing,i dont think they are growing right.The biggest 4 are about 2 weeks,the others are like a week,week in a half.That one 2 day since showing,I growing faster and greener.Also should I put those bags that give off carbon monoxide,whatever the bags are called?Sorry,I have been studying none stop but experience is the best teacher,so people that done it can give some better info.Thanks,Ryan.